19590672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21481}}^1$

素因数の和:21511

約数の個数: 40

約数和(自身を含む): 53275360

約数和(自身を除く): 33684688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 21481, 42962, 64443, 85924, 128886, 171848, 257772, 343696, 408139, 515544, 816278, 1031088, 1224417, 1632556, 2448834, 3265112, 4897668, 6530224, 9795336, 19590672]

約数ペア:

[(1, 19590672), (2, 9795336), (3, 6530224), (4, 4897668), (6, 3265112), (8, 2448834), (12, 1632556), (16, 1224417), (19, 1031088), (24, 816278), (38, 515544), (48, 408139), (57, 343696), (76, 257772), (114, 171848), (152, 128886), (228, 85924), (304, 64443), (456, 42962), (912, 21481)]